♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
power factor of alternator driven by constant ...
Que.
power factor of alternator driven by constant prime mover input can be changed by changing its
A.
speed
B.
load
C.
field excitation
D.
phase sequence
Right Answer is :
✓ C. field excitation
⚑ Report
Views 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the maximum possible speed at which an ...
➣ single phase induction motor built with variable ...
➣ the nature of armature MMF for zero ...
➣ which one of the following is the ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ the speed of a synchronous motor can ...
➣ The main advantage of distributing the winding ...
➣ during short circuit test on a synchronous ...
➣ stability of a synchronous motor _________ with ...
➣ hysteresis motor is a ...
❖ Take a qick MCQ Test on
➤ Basic Electronics Engineering
➤ Control System
➤ Analog Electronics
➤ Induction Machines
➤ Transformers
➤ Switchgear and Protection
➤ Communication Systems
➤ Digital Electronics